Dr. A.P.J Abdul Kalam @ I.I.T Bombay during TechFest 2015 - How Did He Become So Great

Dr. A.P.J Abdul Kalam @ I.I.T Bombay during TechFest 2015

Sir, How did you become so great ?

A. P. J. ABDUL KALAM,
2015,
GREAT,
PERSONALITY,
POLITICIAN,
AWESOME,
HUMAN,
INDIAN